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<?php $num = 2; $b = array(1, 1); $p = array(); $sum = 0; foreach ($b as $n) { $sum += (int) $n; } for ($i = 0; $i < $num - 1; $i++) { for ($j = $i + 1; $j < $num; $j++) { if ($i != $j) { $p[] = array($i, $j); $p[] = array($j, $i); } } } do { $hasCondition = false; foreach ($p as $val) { list($i, $j) = $val; if ($b[$i] > $b[$j]) { $b[$i] = $b[$i] - $b[$j]; $sum -= $b[$j]; $hasCondition = true; } } } while ($hasCondition); echo $sum;
Output for git.master, git.master_jit, rfc.property-hooks
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